UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrDIzjz5DkgQmDKhFIHttdPzXPyrKm+hd00j3Mq+OA8=' 
WHERE 
  key_id = 'afdfc3653a14abeba5944b66f9a781f1942056c0da16ae71a45050f959794439' 
  AND (
    token = 'lrDIzjz5DkgQmDKhFIHttdPzXPyrKm+hd00j3Mq+OA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )